TCVN 3613-1981 Studs with threaded end of 1 6d (higher accuracy《用1 6d螺纹端的双头螺栓(较高精度)》.pdf

相关资源

IRS 70778-2-2018 Recommendations for determining the carrying capacity and fatigue risks of existing metallic railway bridges.pdf

IRS 70712-2018 Rail defects.pdf

IRS 50596-6-2018 Conditions for coding intermodal loading units in combined transport combined transport lines and wagons.pdf

IRS 50596-5-2018 Transport of road vehicles on wagons-Technical Organisation-Conveyance of semi-trailers with P coding or N coding on recess wagons.pdf

IESNA TM-23-2017 Lighting Control Protocols.pdf

IESNA RP-2-2017 Recommended Practice for Retail Lighting.pdf

ITU-R RAPPORT M 766-2 FRENCH-1990 Feasibility of frequency sharing between the GPS and other services《全球定位系统和其他服务之间的频率共享的可行性》.pdf

ITU-R RAPPORT M 763-3 FRENCH-1990 Signal level variation due to multipath effects and blockage by ship-s superstructure in maritime mobile-satellite service lin.pdf

ITU-R RAPPORT M 739-1 FRENCH-1986 Interference due to intermodulation products in the land mobile service between 25 and 100 MHz《由于互调产物在陆地移动服务25和100 MHz之间产生的干扰》.pdf

ITU-R RAPPORT M 319-7 FRENCH-1990 Characteristics of equipment and principles governing the assignment of frequency channels between 25 and 100 MHz for land mob.pdf

猜你喜欢

ETSI ETR 145-1994 Network Aspects (NA) European Frame Relay Services General Information and Standardization Overview《网络方面(NA) 欧洲帧中继业务 一般信息和标准化概述》.pdf

ETSI ETR 146-1994 Private Telecommunications Network (PTN) Private Telecommunications Exchange (PTNX) Functions for the Utilization if Intervening Networks in the Provision of Over.pdf

ETSI ETR 146-1994 Private Telecommunications Network (PTN) Private Telecommunications Exchange (PTNX) Functions for the Utilization if Intervening Networks in the Provision of Over_1.pdf

ETSI ETR 148-1995 Private Telecommunication Network (PTN) Integrated Services Architecture for High Speed Private Networks《专用通信网(PTN) 高速率专用网的综合业务架构》.pdf

ETSI ETR 149-1994 Network Aspects (NA) Interworking between Metropolitan Area Networks (MANs) and Asynchronous Transfer Mode (ATM) Networks for the Connectionless Broadband Data Se.pdf

ETSI ETR 149-1994 Network Aspects (NA) Interworking between Metropolitan Area Networks (MANs) and Asynchronous Transfer Mode (ATM) Networks for the Connectionless Broadband Data Se_1.pdf

ETSI ETR 150-1994 Signalling Protocols and Switching (SPS) V5 Interface Public Switched Telephone Network (PSTN) Mappings《信令协议和转换(SPS) V5接口 公用交换电话网(PSTN)的映射》.pdf

ETSI ETR 151-1995 Equipment Engineering (EE) Electro-Magnetic Compatibility (EMC) Testing of Telecommunication Equipment Above 1 GHz《设备工程(EE) 1 GHz以上通信设备的电磁兼容性(EMC)测试》.pdf

ETSI ETR 152-1996 Transmission and Multiplexing (TM) High Bit Rate Digital Subscriber Line (HDSL) Transmission System on Metallic Local Lines HDSL Core Specification and Applicatio.pdf